Subwoofer Aluminum Coils for Building Construction

Subwoofer Aluminum Coils for Building Construction

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 5 m.t.

Supply Capability:: 10000 m.t./month

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Specification

Grade:

1000 Series,3000 Series,5000 Series

Surface Treatment:

Mill Finish

Shape:

Flat

Temper:

O-H112

Application:

Building Construction

1. Specification of Aluminium Coils for Building Construction

Alloy: 1050, 1060, 1100, 1200, 3003, 3004, 3105, 1235, 8011, 8079, 8006, 5005, 5052, 5754, 5083,etc
2) Temper: Free
3) Thickness: ≥3mm
4) Width: 900-2300mm
5) Weight: 7-8 tons per coil
6) Dimensions and weight can be produced according to clients' specifications.
7) Inner Diameter: 505mm, 605mm
8) Packing: Export standard, wooden pallet.
9) Delivery time: 10-20 days
10) Minimum order quantity:20 tons per size.
11) The term of payment: T/T, irrevocable L/C at sight.
12) Surface: Bright
13)Origin: China

2. Feature of Aluminium Coils for Building Construction

*Such coil is specially designed to replace aluminum ingot, due to the high export tax of aluminum ingot, the coil has better price than ingot.

*This type of coil can fit customer's remelting furnace just like ingot, no need to make any change to the production line that was previously used for ingot. The standard coil size and weight is very suitable for the feed gate of furnace.

*This type of coil causes less material wastage than ingot when remelted.

*Our coil is made directly from ore, no need to go though the ingot making process, quality is much better than other suppliers who use ingot scrap to make coil.

Be free from Oil Stain, Dent, Inclusion, Scratches, Stain, Oxide Dicoloration, Breaks, Corrosion, Roll Marks, Dirt Streaks and other defect which will interfere with use

3. Certificate:

SGS and ROHS(if client request, paid by client), MTC(plant provided), Certificate of Origin(FORM A, FORM E, CO), Bureau Veritas and SGS (if client request, paid by client), CIQS certificate

4. Image of Aluminium Coils for Building Construction

Aluminium Coils for Building Construction

6. Package and shipping of Aluminium Coils for Building Construction

eye to sky

eye to wall

with wooden pallet (wooden case also available)

7. FAQ

1) What is the delivery time?

Dpends on actual order, around 20 days

2) What is the QC system:

We have QC staff of 20 persons and advanced equipment, each production is with MTC traced from Aluminum ingot lot.

3) What market do you mainly sell to?

Australia, America, Asia, Middle East, Western Europe, Africa etc

Q: What are the common applications of aluminum coils in the aerospace industry?: Aluminum coils are commonly used in the aerospace industry for various applications such as constructing aircraft frames, manufacturing wings, building fuselages, and designing engine components. The lightweight yet strong nature of aluminum makes it an ideal choice for these purposes, as it helps reduce overall aircraft weight, enhance fuel efficiency, and improve performance. Additionally, aluminum's corrosion resistance properties play a crucial role in ensuring the longevity and durability of aerospace structures.

Q: Can aluminum coils be used in food processing industries?: Yes, aluminum coils can be used in food processing industries. Aluminum is non-toxic, lightweight, and has excellent conductivity, making it suitable for various applications in the food industry. It is commonly used in food packaging, cooking utensils, and equipment, including heat exchangers and refrigeration units. Additionally, aluminum coils are corrosion-resistant and easy to clean, making them a safe and hygienic choice for food processing.

Q: A nitrate is added with sodium hydroxide, then a piece of aluminum foil. After warming the mixture, ammonia gas is released.A source tells me that aluminum reduces nitrate ion into the ammonium ion. How is this done?: Aluminum is an active metal and wants to be ionized. Al -- Al(3+) + 3e(-) ?n basic media, tetrahydroxoaluminate complex will be formed: Al(3+) + 4OH(-) -- Al(OH)4(-) ======================================... Al + 4OH(-) -- Al(OH)4(-) + 3e(-) Nitrate is reduced to ammonia in basic media, ammonium in acidic media: N(5+) + 8e(-) -- N(3-) NO3(-) + 8e(-) + 10H(+) -- NH4(+) + 3H2O in basic media, we add base (OH-) to both sides: NO3(-) + 8e(-) + 11OH(-) + 10H(+) -- NH4(+) + 3H2O + 11OH(-) NO3(-) + 8e(-) + OH(-) + 10H2O --- NH3 + 4H2O + 10OH(-) ======================================... NO3(-) + 8e(-)+ 6H2O -- NH3 + 9OH(-) Now, to the balancing of these two redox half reactions: Al + 4OH(-) -- Al(OH)4(-) + 3e(-) NO3(-) + 8e(-)+ 6H2O -- NH3 + 9OH(-) ============================= 8Al + 32OH(-) -- 8Al(OH)4(-) + 24e(-) 3NO3(-) + 24e(-) + 18H2O -- 3NH3 + 27OH(-) ================================== 8Al + 3NO3(-) + 32OH(-) + 18H2O -- 8Al(OH)4(-) + 3NH3 + 27OH(-) //////////////////////////////////////... 8Al + 3NO3(-) + 5OH(-) + 18H2O -- 8Al(OH)4(-) + 3NH3 Hope this helps.

Q: Can aluminum coils be used in agricultural applications?: Yes, aluminum coils can be used in agricultural applications. Aluminum is a versatile and lightweight material that offers several benefits for agricultural purposes. Aluminum coils are commonly used in various agricultural equipment and structures, such as greenhouse frames, irrigation systems, and grain storage bins. One of the main advantages of using aluminum coils in agricultural applications is their resistance to corrosion. Aluminum is naturally resistant to rust and can withstand exposure to moisture, chemicals, and other elements commonly found in agricultural environments. This makes it a durable and long-lasting choice for agricultural equipment that needs to withstand harsh conditions. Additionally, aluminum coils have excellent thermal conductivity, meaning they can efficiently transfer heat. This property makes aluminum coils suitable for applications such as heat exchangers, which are often used in agricultural machinery like tractors and combine harvesters. Efficient heat transfer helps in maintaining optimal operating temperatures and improving overall equipment performance. Moreover, aluminum coils are lightweight, which makes them easy to handle and transport. This is particularly advantageous in agricultural applications where equipment needs to be moved frequently, such as portable irrigation systems or lightweight structures. The lightweight nature of aluminum also helps reduce fuel consumption in machinery, leading to cost savings and environmental benefits. Furthermore, aluminum is a non-toxic material, making it safe to use in agricultural applications. It does not release any harmful chemicals or leach into the soil, ensuring that crops remain uncontaminated and safe for consumption. In summary, aluminum coils can indeed be used in agricultural applications due to their corrosion resistance, thermal conductivity, lightweight nature, and non-toxic properties. These qualities make aluminum a reliable and efficient choice for various agricultural equipment and structures, contributing to increased productivity and sustainability in the agricultural industry.

Q: How much fluorocarbon and polyester paint should be used in production of aluminum coil and aluminum-plastic panel?: The theoretical calculation is very complicated and far from actual result. In general, the manufacturer knows how much area and how thick their products can be painted.

Q: I was told today that taking aluminium inside your body greatly increases the chance of getting alzheimers as they destroy cells. What foods contain aluminium?: i dont think any foods will contain substantial quantities of aluminium as its not a metal commonly found in bioinorganic chemistry. Aluminium salts could potentially be found in water, also using aluminium pans could potentially lead to aluminium consumption. hope this helps

Q: Can aluminum coils be used for roofing?: Yes, aluminum coils can be used for roofing. Aluminum is a popular choice for roofing materials due to its durability, lightweight nature, and resistance to corrosion. Aluminum roofing coils are frequently used in various types of roofs, including residential, commercial, and industrial buildings. They offer excellent protection against extreme weather conditions, such as heavy rain, snow, and high winds. Additionally, aluminum coils are energy-efficient as they can reflect heat from the sun, helping to keep the building cool and reducing energy costs. Overall, aluminum coils provide a reliable and long-lasting roofing solution.

Q: How are aluminum coils transported and packaged?: Aluminum coils are typically transported and packaged using wooden crates or pallets. The coils are securely strapped or bundled together to prevent movement during transit. They are then loaded onto trucks or shipping containers for transportation, ensuring they are well-protected to avoid any damage or deformation.

Q: Some makes like KIA make a point of having aluminum engines. I thought this was for weight, but was more prone to failure, especially in a high mileage car.: aluminum is a very flexible and heat intolerant metal. It is used to save weight....period. Normal use is fine but more frequent cooling system maintenance is required. Never overheat an aluminum engine as you'll let the magic smoke out when it warps every piece in it

Q: Are there any specific installation requirements for aluminum coils?: Yes, there are specific installation requirements for aluminum coils. When installing aluminum coils, it is important to consider a few factors. Firstly, it is crucial to ensure that the coils are properly supported and secured during installation. Aluminum coils can be quite heavy, so adequate support is essential to prevent sagging or damage. This may involve using appropriate brackets or support structures to ensure the coils are securely mounted. Secondly, it is important to consider the location and environment where the coils will be installed. Aluminum coils are often used in HVAC systems, and it is crucial to ensure that the installation area is free from any corrosive substances or chemicals that could potentially damage the coils. Additionally, proper ventilation should be provided to prevent any buildup of heat or moisture, which can affect the performance and lifespan of the coils. Furthermore, it is essential to follow the manufacturer's guidelines and recommendations for installation. This may include specific instructions regarding the type of fasteners or connectors to use, proper spacing between coils, and any other specific requirements for the particular aluminum coil being installed. Adhering to these guidelines will ensure the optimal performance and longevity of the coils. Lastly, it is highly recommended to have the installation of aluminum coils carried out by a professional who is experienced in handling and installing these components. This will ensure that the installation is done correctly, minimizing the risk of any issues or damage that may arise from improper installation. In summary, specific installation requirements for aluminum coils include proper support, consideration of the installation environment, adherence to manufacturer guidelines, and professional installation. Following these requirements will help ensure the optimal performance and longevity of the aluminum coils.

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